PE Large Diameter Hollow Wall Pipe Twin Single Screw Extruder Extrusion Plastic Production Line Making Machine

APPLICATION:

The PE Large Diameter Hollow Wall Pipe Twin/Single Screw Extruder Extrusion Plastic Production Line is a high-efficiency, automated system designed for manufacturing high-quality polyethylene (PE) hollow-wall pipes with large diameters. This advanced production line integrates cutting-edge extrusion technology, precise temperature control, and automated sizing & cooling systems to ensure consistent pipe dimensions, superior strength, and smooth surfaces.

Suitable for producing drainage pipes, sewage pipes, and other corrugated or hollow-wall pipe applications, this machine offers flexibility with twin-screw or single-screw extruder options, catering to different production needs. The system includes a vacuum calibration unit, advanced cooling tanks, haul-off units, and cutting devices, ensuring high precision and productivity.

PE PIPE PRODUCTION SPECIFICATIONS:

Specifications

1. The extruder has the advantages of high plasticization rate, uniform melt, continuous production stability, etc. High-performance gearbox reducer. High torque, long service life, low noise.
2. Surface nitriding, after nitriding, the product has excellent wear resistance, fatigue resistance, corrosion resistance, high temperature resistance, and a long working life.
3. All parts are from well-known domestic and foreign brands

WHAT’S INCLUDED IN A PE PIPE PRODUCTION LINE?

Raw material → mixing→vacuum feeding → material dryness → single screw extruder → Forming mould → winding machine→finished product inspecting &packing

Single Screw Extruder Machine

Using the high efficient single screws, specially designed for PP,PE granule material to ensure uniformed plasticization, high extrusion. Stable temperature controlling system can guarantee high quality pipe extrusion.

pipe extrusion Mould:
Spiral type die head will ensure high speed extrusion and avoid the thermal decomposition of amorphous plastics and get high quality pipes. There is heating control system inside of the mould, high efficient, easy to extrude. Bronze calibrators can make the pipes fast calibrated and cooled.

Vacuum cooling tank and spraying cooling tanks:
Rapid vacuum calibrating system allows the hot extruded pipes to be cooled in a very short time and obtain the final pipe diameter. Automatic temperature control system, pressure regulator, and vacuum control valve greatly enhance the pipe sizing and cooling performance as well as the production speed.

Haul off machine:
Adopts crawler track type, which includes two-claw types, three-claw types, four-claw types, six-claw types, eight -claw types, ten-claw types, twelve-claw types etc, suitable for different sizes of pipes. Haul off crawler track blocks are made of abrasion resistant rubber material, which can make a high and stable hauling speed.

Cutting machine:
Precision machine cutter is able to make flat, straight cuts into pipes at high speed. A powerful suction device gathers up waste scraps after cutting, thereby making it easier for users to clean the cutter.

Pipe stacker or pipe coiler
Automatic pipe stacker for packing the pipes, pipe coiler for small PE pipes like 16-40, 16-75mm, 50-110mm.

PRE- AND AFTER-SALE SERVICES

• A great wealth of experience,

• A consistent focus on the highest quality

• A complete twin pipe vacuum sizing system;

• Controlled independently unitary structure twin pipe hauling mechanism and synchronous cutting device;

• Optional length set and accurate adaption stacker.

• A highly motivated team

• Sophisticated process technology

• Customized solutions